Solar Energy · Comstel Energy · Australia Wide
Commercial & Residential
Solar Panel Systems

Harness the power of Australia’s most abundant resource — sunshine. Comstel Energy designs, supplies, and installs high-quality solar panel systems for businesses and homes across Australia. Reduce your electricity bill by up to 80%, protect your business from rising energy costs, and take control of your power supply with clean, renewable energy.

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✅ 25-Year Panel Warranty ✅ Govt Rebates Available ✅ $0 Upfront Options 🇺🇨 Australia Wide Install
80%
Bill Reduction
25yr
Warranty
$0
Upfront Options
☀️
Clean Energy
🌟 Free Solar Feasibility Assessment
We analyse your energy usage, roof space, and site conditions to recommend the optimal system size and configuration.

Solar Solutions
Commercial, Residential & Battery Storage — Complete Solar Solutions
🏭
Commercial Solar

Large-scale rooftop and ground-mounted solar systems for offices, warehouses, retail, manufacturing, and multi-site businesses. Systems from 10kW to 100kW+, engineered for high daytime energy use.

●  10kW to 100kW+ systems
●  Rooftop & ground-mount options
●  Minimal disruption installation
●  STC rebate maximisation
●  Real-time performance monitoring
🏠
Residential Solar

High-quality rooftop solar systems for homes and small businesses. A commonly sized 6.6kW system can slash thousands from your annual electricity bill, often paying for itself in 3–5 years.

●  3kW to 13kW+ systems
●  Premium panel brands
●  Fast, clean installation
●  Feed-in tariff optimisation
●  3–5 year payback period
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Battery Storage

Maximise your solar investment with battery storage. Store excess solar energy generated during the day and use it at night or during peak times — reducing grid dependency to near zero.

●  Home & commercial batteries
●  Pairs with new or existing solar
●  Blackout protection available
●  Compatible with EV charging
●  Smart energy management

Benefits
Why Going Solar Is the Smartest Investment Your Business Can Make
💰 Dramatically Lower Energy Bills
Solar panels generate free electricity during daylight hours. Businesses with high daytime energy use see the fastest and largest savings — often reducing bills by 50–80%.
🌿 ESG & Sustainability Goals
Reduce your carbon footprint and meet environmental, social, and governance (ESG) commitments. Clean energy strengthens your brand with clients, investors, and employees.
🔋 Energy Independence
Protect your business from rising electricity prices and grid instability. Solar + battery storage gives you control over your own power supply, reducing reliance on the grid.
🏭 Government Rebates & Incentives
Federal and state governments reward businesses that adopt solar through STC rebates and other programs. We manage this entire process on your behalf to maximise your savings.
📈 Strong ROI & Property Value
Most commercial solar systems pay for themselves in 3–7 years, then generate free electricity for 20+ more years. Solar also increases the value of your commercial property.
🔌 Solar + EV Charging Integration
Combine your solar system with EV chargers to power your business vehicles for near-zero cost. Excess solar charges your EVs during the day instead of exporting to the grid.

Our Process
From Assessment to Savings — We Handle Everything
1
Free Assessment
We analyse your energy bills, roof space, and site to recommend the optimal system size and configuration. Free, no obligation.
2
Custom Design
We design a system tailored to your energy needs and budget. We also handle rebate applications to maximise your savings.
3
Professional Install
Our licensed electricians and installers complete the job with minimal disruption. Grid connection and commissioning included.
4
Monitor & Save
Track your generation, savings, and performance in real time. Ongoing support from the Comstel team for the life of your system.

Ready to start saving with solar?
Book a free solar feasibility assessment. We’ll show you exactly how much you can save — no obligation.

☀️ Book Free Solar Assessment →
Also interested in EV charging?
Combine your solar system with smart EV chargers to power your fleet for free using your own solar energy.
🔌 EV Charging Comstel Energy Get a Quote